水系

Within the rivers are the Danube River, almost all originated in the Carpathian mountains.

境内河流均属多瑙河水系，几乎全发源于喀尔巴阡山。

Ocean water transportation is the main carriage means of foreign trade goods in China.

本文分析了主要大宗货物在沿海和内河主要水系的运输流向。

The plants using a closed-circuit water system will usually require some means of treatment of excess water.

使用闭合循环水系的工厂，通常需要以某些方法处理过剩的水。

It is obvious that shells have higher capacity to decontaminate the pollution of 89Sr from water.

可见，贝壳类动物对水系中的放射性锶有较强的去污能力。

The influence of dispersant NH4PAA and pH values on the dispersion stability of 3Y-TZP water slurry is investigated.

研究了分散剂（NH4PAA）和pH值对3Y-TZP水系浆料分散稳定性的影响。

Yiyang city, the project relies on basic geographic information and data, integrating processing, extraction transportation, water systems, residential areas, as part of state and other government applications, and the community with the closely related elements of the contents of the expansion of geographical names / address data, information technology-oriented requirements and the various departments needs arising from restructuring, development of network-based geographic information system, public services, the formation of Yiyang City unique, authoritative, universal coverage of the city's domain, multi-scale seamless integration of geographic information common platform.

项目依托益阳市基础地理信息数据，整合加工，提取交通、水系、居民地、境界等一部分与政务应用和社会应用紧密相关的要素内容，扩充地名/地址数据，进行面向信息化要求和各部门需求的数据重组，开发网络化的地理信息公共服务系统，形成益阳市唯一的、权威的、通用的覆盖全市域、多尺度无缝集成的地理信息公共平台。

In this paper a cellular model is developed to simulate the form and the development of the drainage system.

采用元胞自动机模型，对水系自组织形成的随机过程进行了模拟。

In a basin, as a entia, close interaction and mutual restriction exists between various natural resources and different regions, and so, only with the integration of ecological protection and construction, can we solve all kinds of problems in a basin.

流域是指在一定地形界限范围内收集雨水或由一条河流、水系灌溉的区域，是一个从源头到河口的天然集水单元，是以水资源自然分布为主要特征的相对独立的区域。

By use of the orbital ergodic property of chaotic optimization and the learning, memory, association and fault-tolerant functions of artificial neutral network, the optimization of the pollutant-receiving water system in a mine reform project was made so as to effectively control the main pollutants such as COD,Pb etc.whic...

利用混沌优化的轨道遍历性和人工神经网络的学习、记忆、联想和容错性，对某矿山扩建项目中污染物的受纳水系进行优化，以有效地控制生产过程中的主要污染物如COD ，Pb等。

So it is more imported to control input from out system then control input from everglad circumjacent area, viewed from strategically control contaminations in everglade of Dongting Lake. Control area pollution was more import then control point pollution.

因此，在洞庭湖湿地水污染的治理上，控制系统外水系输入比控制湿地周边更重要，控制面源污染比点源污染更重要。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。